Zulip is the best open-source Slack alternative you can get, and it can be hosted on your own server or use it with a paid plan.

After an issue in one of its US regions overnight, users in Europe have been unable to access services such as Zoom, Slack ...

Amazon Web Service show 'signs of recovery' after Snapchat, Zoom, Reddit among apps hit - but US users report fresh issues - ...

A significant AWS outage has halted numerous services including Canva and Microsoft 365, with more than 1,100 reports in ...

Amazon Web Services (AWS) powers the infrastructure behind many websites including Snapchat, WhatsApp and Duolingo which is ...

Some of the big names that are down this morning include Snapchat, Slack, Ring, Vodafone, Signal, Virgin Media, BT, EE and ...

Many popular apps and websites have faced disruption today as a major outage has caused them to stop working properly.

AWS is the digital cloud platform many companies use to operate their services all over the globe, with the outage causing ...